Operation

ORCA-IV Image Transfer Laminator Operation Manual

 

 

)URQW &OXWFK￿%UDNH 3DQHO

 

 

 

%

 

 

 

 

 

 

 

 

 

100

 

 

 

 

2

 

 

 

 

90

 

 

 

 

 

 

 

1

80

 

 

 

 

 

Upper Middle Clutc

 

 

60

 

 

 

 

 

Upper Middle

 

 

70

 

 

 

 

 

(Rewind) Pressure

 

 

40

 

 

 

 

 

Clutch (Rewind)

 

50

 

 

 

 

 

 

 

20

 

 

 

 

3

 

Percent Web

 

30

 

 

 

 

Upper Middle Clutc

 

10

 

 

 

 

 

 

 

 

 

 

 

 

Force

 

%

 

 

 

 

 

(Rewind) Indicator

 

 

 

100

 

 

 

 

5

 

 

 

90

 

 

 

 

 

 

 

4

80

 

 

 

 

 

Upper Front Clutch

 

 

60

 

 

 

 

 

Upper Front

 

 

70

 

 

 

 

 

(Rewind) Pressure

 

 

50

 

 

 

 

 

Clutch (Rewind)

 

40

 

 

 

 

6

 

20

 

 

 

 

 

Percent Web

 

30

 

 

 

 

 

Upper Front Clutch

 

10

 

 

 

 

 

Force

 

%

 

 

 

 

 

(Rewind) Indicator

 

 

 

100

 

 

 

 

 

 

 

 

 

90

 

 

 

 

8

 

 

 

 

70

 

 

 

 

 

Middle Front Brake

 

7

80

 

 

 

 

 

Middle Front Brake

 

60

 

 

 

 

 

 

 

40

 

 

 

 

 

Pressure

Percent Web Force

 

50

 

 

 

 

 

 

 

20

 

 

 

 

9

 

 

 

 

30

 

 

 

 

Middle Front

 

 

 

10

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

100

 

 

 

 

 

Brake Indicator

 

 

 

%

 

 

 

 

 

 

 

 

10

90

 

 

 

 

12

 

 

 

 

70

 

 

 

 

 

Unwind/Rewind Shaft

 

 

80

 

 

 

 

 

Lower Front Brake

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

Locking System ON/OFF

 

 

40

 

 

 

 

 

Pressure

 

 

 

 

50

 

 

 

 

 

 

 

 

11

 

30

 

 

 

 

13

 

Lowerr Front Brake

20

 

 

 

 

Lower Front Brake

 

10

 

 

PRO-TECH

 

Percent Braking

 

 

 

 

 

 

 

 

Indicator

Force

 

 

 

 

 

 

 

 

 

Figure 3-6: Front Brake Panel

1.UPPER MIDDLE CLUTCH (REWIND) PER- CENT WEB FORCE - Indicates the web force (tension) for this clutch as a percentage of the total possible tension the clutch can exert. What the pressure indicator displays will change depending upon whether the motor is on or off and what mode you are operating the machine under. With the motor direction arrows off and the machine in Automatic Tension mode, the indicator displays the material web tension you set. Once the motor arrow is pressed and the machine starts, the com- puter calculates the appropriate pressure to attain the required web force based on the roll size. The indicator then changes to read the actual air pres- sure (in psi) sent to the clutch/brake. If the machine is in Manual Tension mode, the indicator reads the actual air pressure (in psi) sent to the clutch/brake.

2.UPPER MIDDLE CLUTCH (REWIND) PRES- SURE - Adjusts the clutch pressure up or down.

3.UPPER MIDDLE CLUTCH (REWIND) INDI- CATOR - Indicates that this set of controls is for the upper middle clutch.

4.UPPER FRONT CLUTCH (REWIND) PER- CENT WEB FORCE - Indicates the web force (tension) for this clutch as a percentage of the total possible tension the clutch can exert. What the pressure indicator displays changes depending upon whether the motor is on or off and what mode you are operating the machine under. With the motor direction arrows off and the machine in Automatic Tension mode, the indicator displays the material web tension you set. Once the motor

arrow is pressed and the machine starts, the computer calculates the appropriate pressure to attain the required web force based on the roll size. The indicator then changes to read the actual air pressure (in psi) sent to the clutch/brake. If the machine is in Manual Tension mode, the indicator reads the actual air pressure (in psi) sent to the clutch/brake.

5.UPPER FRONT CLUTCH (REWIND) PRES- SURE - Adjusts the clutch pressure up or down.

6.UPPER FRONT CLUTCH (REWIND) INDI- CATOR - Indicates that this set of controls is for the upper front clutch.

7.MIDDLE FRONT BRAKE PERCENT WEB FORCE -Indicates the web force (tension) for this brake as a percentage of the total possible tension the brake can exert. What the pressure indicator displays changes depending upon whether the motor is on or off and what mode you are operating the machine under. With the motor direction arrows off and the machine in Automatic Tension mode, the indicator displays the material web ten- sion you set. Once the motor arrow is pressed and the machine starts, the computer calculates the appropriate pressure to attain the required web force based on the roll size. The indicator then changes to read the actual air pressure (in psi) sent to the clutch/brake. If the machine is in Manual Tension mode, the indicator reads the actual air pressure (in psi) sent to the clutch/brake.

8.MIDDLE FRONT BRAKE PRESSURE - Adjusts the brake pressure up or down.

9.MIDDLE FRONT BRAKE INDICATOR - Indi- cates that this set of controls is for the middle front brake.

10.UNWIND/REWIND SHAFT LOCKING SYS- TEM ON/OFF - Engages/disengages the unwind/ rewind shaft locking system. The switch disen- gages the locking system with the door either open or closed with the motor off. The doors must be shut to engage the system. If the doors are shut and the unwind/rewind shafts are disengaged, pushing the motion control engages them automatically. Note the color coding on each shaft and the shaft loading tray. Unwinds are marked with blue and rewinds are marked with red. Always use the cor- rect shaft in each loading position.

3-6

© GBC Pro-Tech 1998 October